Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZYN


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 2ZYN entry

There is 1 chain in PDB entry 2ZYN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 15GLN 397
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 19 helices in PDB entry 2ZYN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 48Right-handed alpha
Helix 2
2
A
60 69Right-handed alpha
Helix 3
3
A
84 91Right-handed alpha
Helix 4
4
A
100 105Right-handed alpha
Helix 5
5
A
108 115Right-handed alpha
Helix 6
6
A
146 158Right-handed alpha
Helix 7
7
A
173 184Right-handed alpha
Helix 8
8
A
205 221Right-handed alpha
Helix 9
9
A
229 239Right-handed alpha
Helix 10
10
A
248 250Right-handed 310
Helix 11
11
A
251 258Right-handed alpha
Helix 12
12
A
292 304Right-handed alpha
Helix 13
13
A
305 317Right-handed alpha
Helix 14
14
A
322 327Right-handed alpha
Helix 15
15
A
328 333Right-handed alpha
Helix 16
16
A
334 345Right-handed alpha
Helix 17
17
A
353 358Right-handed 310
Helix 18
18
A
359 372Right-handed alpha
Helix 19
19
A
376 393Right-handed alpha
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There are 5 sheets in PDB entry 2ZYN. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
20 25first strand
Strand 2
A
50 55parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
77 81first strand
Strand 2
A
278 286anti-parallel
Strand 3
A
123 129anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
77 81first strand
Strand 2
A
278 286anti-parallel
Strand 3
A
348 349parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 117first strand
Strand 2
A
120 121anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
165 168first strand
Strand 2
A
242 247parallel
Strand 3
A
132 136anti-parallel
Strand 4
A
262 265anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il